Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202821 | Herbicidal compounds | William Guy Whittingham, Christopher John Mathews | 2025-01-21 |
| 6132632 | Method and apparatus for achieving etch rate uniformity in a reactive ion etcher | David Emery Haney, Robert Huber, Cherngye Hwang, Diana Perez | 2000-10-17 |
| 6051099 | Apparatus for achieving etch rate uniformity | Raymond Bus-Kwoffie, Son V. Nguyen, Diana Perez, Andrew C. Ting | 2000-04-18 |
| 5026470 | Sputtering apparatus | Peter Ispvan Bonyhard, David C. H. Cheng, William J. Glover, Howard A. Hendrix, Ernest S. Ward | 1991-06-25 |
| 4859233 | 2,3,6-trichlorobenzohydroxamic acid derivatives | — | 1989-08-22 |
| 4729781 | 3,6-dichloro-2-methoxybenzohydroxamic acid derivatives and use as herbicidal agents | — | 1988-03-08 |
| 4388249 | 3-(Alkoxyphenylsulfonyl)acrylonitriles | Arnold D. Gutman | 1983-06-14 |
| 4332821 | 1-Acryloyl-3-(substituted)phenyl ureas | Frank C. Becker | 1982-06-01 |
| 4331480 | Biocides for protection of polymeric materials | Arnold D. Gutman | 1982-05-25 |
| 4294853 | Biocidal additive for cutting fluids | Robert A. Smith, Francis W. Arbir | 1981-10-13 |
| 4237166 | 1-Acryloyl-3-(substituted) phenyl ureas | Frank C. Becker | 1980-12-02 |